Piston/U-Cup:

Signature StandardPUYD000103Z20  

Type of Article1  

Article Code with 6 char103  

Root Groove Inside Diameter18  mm

Root Groove Outside Diameter25  mm

Compound codeZ20  

Root Groove Width6  mm

Groove Diameter Inside18  mm

Groove Diameter Outside25  mm

Groove Width6  mm

Article GroupPU  

Location MarkYD